Move RenderSVGContainer to layout/svg/LayoutSVGContainer.

LayoutTests/svg/overflow/overflow-on-inner-svg-element-expected.txt

Index: LayoutTests/svg/overflow/overflow-on-inner-svg-element-expected.txt
diff --git a/LayoutTests/svg/overflow/overflow-on-inner-svg-element-expected.txt b/LayoutTests/svg/overflow/overflow-on-inner-svg-element-expected.txt
index aeff83ad6c98ac2acc0e535a734a9879a9577db9..c72b335f45fdf6a753637c328388a5718f59c5cb 100644
--- a/LayoutTests/svg/overflow/overflow-on-inner-svg-element-expected.txt
+++ b/LayoutTests/svg/overflow/overflow-on-inner-svg-element-expected.txt
@@ -14,7 +14,7 @@ layer at (0,0) size 500x500
     RenderSVGViewportContainer {svg} at (150,150) size 100x100
       RenderSVGRect {rect} at (150,150) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
       RenderSVGRect {rect} at (150,150) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]
-    RenderSVGContainer {g} at (250,250) size 200x200 [transform={m=((1.00,0.00)(0.00,1.00)) t=(200.00,200.00)}]
+    LayoutSVGContainer {g} at (250,250) size 200x200 [transform={m=((1.00,0.00)(0.00,1.00)) t=(200.00,200.00)}]
       RenderSVGViewportContainer {svg} at (250,250) size 100x100
         RenderSVGRect {rect} at (250,250) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
         RenderSVGRect {rect} at (250,250) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]
@@ -28,7 +28,7 @@ layer at (0,0) size 500x500
         RenderSVGRect {rect} at (350,350) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
         RenderSVGRect {rect} at (350,350) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]
     RenderSVGHiddenContainer {defs} at (0,0) size 0x0
-      RenderSVGContainer {g} at (50,50) size 200x200
+      LayoutSVGContainer {g} at (50,50) size 200x200
         RenderSVGViewportContainer {svg} at (50,50) size 100x100
           RenderSVGRect {rect} at (50,50) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
           RenderSVGRect {rect} at (50,50) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]
@@ -41,9 +41,9 @@ layer at (0,0) size 500x500
         RenderSVGViewportContainer {svg} at (150,150) size 100x100
           RenderSVGRect {rect} at (150,150) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
           RenderSVGRect {rect} at (150,150) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]
-    RenderSVGContainer {g} at (0,50) size 400x400 [transform={m=((0.00,1.00)(-1.00,0.00)) t=(450.00,0.00)}]
-      RenderSVGContainer {use} at (200,50) size 200x200
-        RenderSVGContainer {g} at (200,50) size 200x200
+    LayoutSVGContainer {g} at (0,50) size 400x400 [transform={m=((0.00,1.00)(-1.00,0.00)) t=(450.00,0.00)}]
+      LayoutSVGContainer {use} at (200,50) size 200x200
+        LayoutSVGContainer {g} at (200,50) size 200x200
           RenderSVGViewportContainer {svg} at (300,50) size 100x100
             RenderSVGRect {rect} at (300,50) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
             RenderSVGRect {rect} at (350,50) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]
@@ -56,8 +56,8 @@ layer at (0,0) size 500x500
           RenderSVGViewportContainer {svg} at (200,150) size 100x100
             RenderSVGRect {rect} at (200,150) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
             RenderSVGRect {rect} at (250,150) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]
-      RenderSVGContainer {use} at (0,250) size 200x200 [transform={m=((1.00,0.00)(0.00,1.00)) t=(200.00,200.00)}]
-        RenderSVGContainer {g} at (0,250) size 200x200
+      LayoutSVGContainer {use} at (0,250) size 200x200 [transform={m=((1.00,0.00)(0.00,1.00)) t=(200.00,200.00)}]
+        LayoutSVGContainer {g} at (0,250) size 200x200
           RenderSVGViewportContainer {svg} at (100,250) size 100x100
             RenderSVGRect {rect} at (100,250) size 100x100 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=100.00] [height=100.00]
             RenderSVGRect {rect} at (150,250) size 50x50 [fill={[type=SOLID] [color=#008000]}] [x=0.00] [y=0.00] [width=50.00] [height=50.00]